According to Digitimes, the PlayBook shipments has been postponed by a month due to the heavy strain factories in Taiwan were/are facing thanks to the iPad 2. Digitimes wrote that "sources from touch screen panel makers also pointed out that PlayBook shipments were postponed for about a month from the original schedule due to a delay in software testing as well as shortage of touch panels because Apple already booked up most of the available capacity." The PlayBook has been available on a pre-order basis since the 22nd of March, and will ship April 19th. [Digitimes]